My Procedure:RECOMMENDED: Remove the Neck if you can. Itll save your bass body some damage.1. Find a very thin flat head screwdriver/chisel and some pliers/end nippers2. Slide the screwdriver under the corner of the fret and gently push it up-If it seems like its not budging, wiggle it around and try one of the other 3 corners, it may be looser.3. As soon as you can grab the fret with the pliers, do so and SLOWLY lift the fret with the pliers using the screwdriver to help loose it.-In my experiences, its near impossible to prevent chipping, but going slowly helps a lot.-If you see a chip forming and have a spare tool you can push down on the chip to prevent it from getting bigger.4. When you have removed all the frets, press the chips back into place and put wood glue over the fret lines.-Just enough to cover the lines!5. After the glue has dried, sand the neck until smooth.-Chips may pop up from the sanding. Dont fret (teehee) over them too much6. Use a knife to clean out the glue and wood-Make sure the knife isnt wider than your fret holes!6. Mask off the neck with painters or masking tape.- Basically tape around the fret lines to protect the wood, but leave the fret holes open7. Using super glue (or wood putty, or wood glue and thin wood veneers), fill the fret holes.-If super glue gets on a random part of your fretboard, you may have to sand off a ton in order to get it to stop showing.

7 OPTION. The fretless guitar had solder lines to look like frets. Heres how I did it (WARNING: Its exhausting on your hand)- Cut solder about as long as the fret line you are preparing.-Use pliers (bigger is easier) to flatten the solder as much as is needed to snuggly fit in the slot.- Place glue in the fret slot, put the solder in, and hammer it down as far as it will go (I used the pliers)- When the glue dries, sand the solder level with the neck (also exhausting)8. Sand to your highest grit sandpaper9. Mask the entire neck leaving only the fretboard uncovered(body also if neck through)- Tape the ENTIRE side of the neck, even where the side of the fretboard with the dot indicators show.OPTION- If you want your fret lines to be black, you can use a sharpie to color the lines and the pour wont affect them (what I did in the video)10. Put the neck in a dust free room after dusting the neck (keep dusting up until your pour!)11. Follow Envirotex Lite/Epoxy/Finish instructions on making the mix. Pour it on and exhale on the bubbles to make them rise and pop -If they dont rise and pop, try again in a few minutes12. After it has dried, Inspect the finish. There will probably be a few specks of dust that ended up landing. If its satisfactory, you can stop there. If not, buff it out, or sand, dust, and apply another coat.13. OPTIONAL: FOR A MATTE FINISHPut house hold oil on the finished fingerboard and rub it well with 0000 steel or copper wool14. Lower your action and jam out with new fretless.